/* Kingside Chess UI v1.3: chess.com-style hub, tab bar and game layout. Layered over game.css. */
:root{
  --bg:#302e2b; --bg2:#262421; --card:#262421; --card2:#3a3835; --line:#3f3c38;
  --text:#ffffff; --muted:#a8a6a3; --gold:#81b64c; --gold2:#5d9a2c; --green:#81b64c; --green-d:#45753c; --danger:#e3594d; --ok:#81b64c;
  --last:rgba(255,255,0,.36); --sel:rgba(255,255,0,.5); --dot:rgba(0,0,0,.18);
  --radius:12px; --tabh:60px; --side:0px;
  --board:max(280px, min(100vw, 620px, calc(100svh - 238px)));
}
body{background:var(--bg);font-family:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text)}
::selection{background:rgba(129,182,76,.4)}
a{color:#9fd36a}

/* buttons */
.btn{border-radius:10px;font-weight:700;letter-spacing:.1px;transition:transform .08s,filter .15s,background .15s,box-shadow .08s}
.btn-gold,.btn-review{background:var(--green);color:#fff;box-shadow:0 4px 0 var(--green-d);text-shadow:0 1px 1px rgba(0,0,0,.25);border:0}
.btn-gold:hover,.btn-review:hover{background:#95c55e;filter:none}
.btn-gold:active,.btn-review:active{transform:translateY(3px);box-shadow:0 1px 0 var(--green-d)}
.btn-ghost{background:var(--card2);border:0;box-shadow:0 3px 0 #1d1c1a;color:#e8e6e3}
.btn-ghost:hover{background:#454340}
.btn-ghost:active{transform:translateY(2px);box-shadow:0 1px 0 #1d1c1a}
.btn-danger{box-shadow:0 4px 0 #9b2f26}
.btn-online{background:var(--card2);border:0;box-shadow:0 3px 0 #1d1c1a;color:#fff}
.icon-btn{background:transparent;border:0;border-radius:10px}
.icon-btn:hover{background:rgba(255,255,255,.07)}
.icon-btn svg{fill:#c9c7c4}

/* ---------- top bar ---------- */
.topbar{position:sticky;top:0;z-index:20;max-width:none;background:var(--bg2);padding:8px 12px;padding-top:max(8px, env(safe-area-inset-top));min-height:56px;box-shadow:0 1px 0 rgba(0,0,0,.35)}
.brand{font-size:19px;font-weight:800;margin-right:auto}
.brand img{width:28px;height:28px}
.brand em{color:var(--green);font-weight:800}
.top-actions{gap:4px}
.tb-home{display:none}
.btn-new{display:flex;align-items:center;gap:6px;padding:8px 14px;min-height:38px;font-size:14.5px}
.btn-new svg{width:18px;height:18px;fill:#fff}
.btn-account{width:38px;height:38px;border-radius:8px;overflow:hidden;background:var(--card2)}
.btn-account .av-letter{border-radius:8px}
body.view-home .tb-home,body.view-home .btn-new,body.view-home #btn-settings{display:none}
body.view-game .tb-home{display:grid}
@media (max-width:899px){
  .icon-trophy,.icon-sound{display:none}
  body.view-game .brand span{font-size:17px}
  body.view-game .brand em{display:none}
}
@media (max-width:400px){ body.view-game .btn-new span{display:none} body.view-game .btn-new{padding:8px 10px} }
@media (max-width:360px){ body.view-game .brand em{display:none} }

/* ---------- views ---------- */
body.view-home .app{display:none}
body.view-game .hub{display:none}

/* ---------- home hub ---------- */
.hub{padding:14px 12px calc(var(--tabh) + 22px + var(--safe-b));animation:fade .2s}
.hub-in{max-width:640px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.hub-hello{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--card);border:0;border-radius:var(--radius);padding:12px 14px;cursor:pointer;box-shadow:0 2px 0 rgba(0,0,0,.25)}
.hub-hello:hover{background:#2d2b28}
.hub-av{width:46px;height:46px;border-radius:8px;flex:none;display:grid;place-items:center;background:var(--card2);font-weight:800;font-size:22px;color:#fff}
.hub-av svg{width:28px;height:28px;fill:#8b8987}
.hub-av.signed-in{background:linear-gradient(160deg,#95c55e,#5d9a2c)}
.hub-who{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.hub-who b{font-size:17px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hub-who small{color:var(--muted);font-size:13px}
.chev{width:22px;height:22px;fill:#7d7b78;flex:none}

.hub-continue{display:flex;align-items:center;gap:12px;width:100%;text-align:left;cursor:pointer;background:linear-gradient(135deg,#3a3f2f,#2b2a26);border:1px solid #4d5a37;border-radius:var(--radius);padding:10px 12px;color:#fff}
.hc-board{width:62px;height:62px;flex:none;display:grid;grid-template-columns:repeat(8,1fr);border-radius:4px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.4)}
.hc-board i{display:block;position:relative;background:var(--light)}
.hc-board i.d{background:var(--dark)}
.hc-board img{position:absolute;inset:0;width:100%;height:100%}
.hc-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.hc-text small{color:#a9d47c;font-weight:700;font-size:11.5px;text-transform:uppercase;letter-spacing:.6px}
.hc-text b{font-size:16px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hc-text span{color:var(--muted);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hc-go{background:var(--green);box-shadow:0 3px 0 var(--green-d);padding:8px 14px;border-radius:9px;font-weight:800;font-size:14px}

.play-cards{display:flex;flex-direction:column;gap:10px}
.pcard{display:flex;align-items:center;gap:12px;width:100%;text-align:left;cursor:pointer;border:0;border-radius:var(--radius);padding:14px;background:var(--card);color:#fff;box-shadow:0 3px 0 #1b1a18;transition:transform .08s,background .15s,box-shadow .08s}
.pcard:hover{background:#2d2b28}
.pcard:active{transform:translateY(2px);box-shadow:0 1px 0 #1b1a18}
.pc-ic{width:48px;height:48px;border-radius:10px;flex:none;display:grid;place-items:center;background:var(--card2)}
.pc-ic svg{width:28px;height:28px;fill:#fff}
.pc-ic img{width:38px;height:38px;filter:drop-shadow(0 2px 2px rgba(0,0,0,.4))}
.pc-t{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.pc-t b{font-size:17px;font-weight:800}
.pc-t small{color:var(--muted);font-size:13px;line-height:1.3}
.pcard-main{background:var(--green);box-shadow:0 5px 0 var(--green-d);padding:18px 16px;min-height:88px}
.pcard-main:hover{background:#95c55e}
.pcard-main:active{transform:translateY(4px);box-shadow:0 1px 0 var(--green-d)}
.pcard-main .pc-ic{background:rgba(0,0,0,.16);width:54px;height:54px}
.pcard-main .pc-ic svg{width:32px;height:32px}
.pcard-main .pc-t b{font-size:22px;text-shadow:0 1px 2px rgba(0,0,0,.25)}
.pcard-main .pc-t small{color:rgba(255,255,255,.88)}
.pcard-main .chev{fill:rgba(255,255,255,.85)}
.pcard-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pcard-row .pcard{flex-direction:column;align-items:flex-start;gap:10px;padding:14px}
.pc-bot{background:#4a4743}
.pc-friend{background:#2f6fb0}
.hub-h{margin:8px 2px -2px;font-size:13px;font-weight:800;letter-spacing:.7px;text-transform:uppercase;color:var(--muted)}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tile{display:flex;flex-direction:column;align-items:flex-start;gap:3px;text-align:left;cursor:pointer;border:0;border-radius:var(--radius);padding:14px;background:var(--card);color:#fff;box-shadow:0 3px 0 #1b1a18;min-height:108px;transition:transform .08s,background .15s,box-shadow .08s}
.tile:hover{background:#2d2b28}
.tile:active{transform:translateY(2px);box-shadow:0 1px 0 #1b1a18}
.tile b{font-size:15.5px;font-weight:800;margin-top:6px}
.tile small{color:var(--muted);font-size:12.5px}
.tl-ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center}
.tl-ic svg{width:22px;height:22px;fill:#fff}
.t-daily .tl-ic{background:#e7783a}.t-puz .tl-ic{background:#e2a93b}.t-tour .tl-ic{background:#c3922e}.t-rev .tl-ic{background:#3f8fd2}
.hub .credits{margin-top:10px;color:#77746f}
.hub .credits a{color:#94918c}

/* ---------- tab bar (phones) / sidebar (desktop) ---------- */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:46;display:flex;background:var(--bg2);border-top:1px solid #1b1a18;padding-bottom:var(--safe-b);box-shadow:0 -4px 16px rgba(0,0,0,.3)}
.tabbar button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;height:var(--tabh);background:none;border:0;cursor:pointer;color:#9a9895;font-size:11.5px;font-weight:700;position:relative;transition:color .15s}
.tabbar svg{width:25px;height:25px;fill:#9a9895;transition:fill .15s,transform .15s}
.tabbar button.on{color:#fff}
.tabbar button.on svg{fill:var(--green)}
.tabbar button.on::before{content:"";position:absolute;top:0;left:28%;right:28%;height:3px;border-radius:0 0 3px 3px;background:var(--green)}
.tabbar button:active svg{transform:scale(.9)}
body.view-game .tabbar,body.r-open .tabbar{display:none}
body.view-home .rscreen:not(#rscreen),body.view-home .tscreen{bottom:calc(var(--tabh) + var(--safe-b))}
body.view-home .topbar-note{bottom:calc(var(--tabh) + 10px + var(--safe-b))}
body.view-home .toast{bottom:calc(var(--tabh) + 16px + var(--safe-b))}

/* ---------- More menu ---------- */
.sheet.more{padding-top:16px}
.m-h{margin:16px 2px 8px;font-size:12.5px;font-weight:800;letter-spacing:.7px;text-transform:uppercase;color:var(--muted)}
.m-list{display:flex;flex-direction:column;background:var(--bg);border-radius:var(--radius);overflow:hidden;margin-bottom:10px}
.m-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:11px 12px;background:none;border:0;border-bottom:1px solid rgba(255,255,255,.05);cursor:pointer;color:#fff;text-decoration:none}
.m-row:last-child{border-bottom:0}
.m-row:hover{background:rgba(255,255,255,.04)}
.m-ic{width:36px;height:36px;border-radius:9px;background:var(--card2);display:grid;place-items:center;flex:none}
.m-ic svg{width:21px;height:21px;fill:#d7d5d2}
.m-t{flex:1;min-width:0;display:flex;flex-direction:column}
.m-t b{font-size:15px;font-weight:700}
.m-t small{color:var(--muted);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m-switch{width:44px;height:26px;border-radius:20px;background:#55524e;position:relative;flex:none;transition:background .2s}
.m-switch::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:left .2s}
.m-switch.on{background:var(--green)}.m-switch.on::after{left:21px}
.m-credits{color:#77746f;font-size:11px;text-align:center;margin:6px 0 4px;line-height:1.5}
.m-credits a{color:#94918c}
.in-app .m-app{display:none}

/* ---------- sheets ---------- */
.sheet-backdrop{background:rgba(0,0,0,.6);backdrop-filter:blur(3px)}
.sheet{background:var(--bg2);border:0;border-radius:18px 18px 0 0;box-shadow:0 -12px 40px rgba(0,0,0,.55);position:relative;padding-top:22px}
.sheet::before{content:"";position:absolute;top:8px;left:50%;width:40px;height:4px;margin-left:-20px;border-radius:4px;background:#4d4a46}
.sheet h2{font-size:21px;font-weight:800}
.new-sub{margin:-8px 0 14px;color:var(--muted);font-size:13.5px}
.new-sub:empty{display:none}
#sheet-new.preset .field:first-of-type{display:none}
.label{color:#a8a6a3;font-size:12px}
.label b{color:#a9d47c}
.seg button{background:var(--card2);border:2px solid transparent;border-radius:10px;color:#d4d2cf;font-weight:700}
.seg button:hover{background:#45423f}
.seg button.on{border-color:var(--green);background:rgba(129,182,76,.16);color:#fff}
.seg[data-name="level"] button{flex-direction:column;gap:1px;min-height:66px;font-size:13.5px}
.seg[data-name="level"] img{width:26px;height:26px}
.seg[data-name="level"] small{font-weight:600;font-size:11px;color:var(--muted)}
.seg[data-name="level"] button.on small{color:#c3e59c}
.text-in{background:var(--bg);border:2px solid var(--card2);border-radius:10px;color:#fff}
.text-in:focus{border-color:var(--green);outline:0}
#new-start{font-size:17px;min-height:52px}
.toggle input:checked+span::before{background-color:var(--green)}

/* game over modal */
#sheet-result .sheet{padding-top:0;overflow:hidden}
#sheet-result .sheet::before{top:0;left:0;right:0;width:auto;height:130px;margin:0;border-radius:0;background:linear-gradient(180deg,#4a4743,rgba(38,36,33,0))}
#sheet-result .sheet[data-out="win"]::before{background:linear-gradient(180deg,#4e7a2a,rgba(38,36,33,0))}
#sheet-result .sheet[data-out="loss"]::before{background:linear-gradient(180deg,#6e3029,rgba(38,36,33,0))}
#sheet-result .result-icon{position:relative;width:84px;height:84px;margin:26px auto 8px;filter:drop-shadow(0 8px 12px rgba(0,0,0,.5));animation:pop .45s cubic-bezier(.2,1.4,.4,1)}
@keyframes pop{from{transform:scale(.4);opacity:0}}
#sheet-result h2{position:relative;font-size:28px;margin:0 0 4px;font-weight:800}
#sheet-result .sheet[data-out="win"] h2{color:#b5e07f}
#sheet-result p{margin:0 0 10px}
#sheet-result .result-note{font-size:13px}
#sheet-result #result-review{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin:8px 0 14px;min-height:56px;font-size:18px}
#sheet-result #result-review svg{width:22px;height:22px;fill:#fff}

/* ---------- game screen ---------- */
.app{padding:0;gap:0}
.board-col{width:var(--board)}
.player{padding:6px 10px;min-height:52px;gap:10px;position:relative}
.avatar{width:40px;height:40px;border-radius:6px;border:0;background-color:#4a4743;background-size:78%;display:grid;place-items:center;font-weight:800;font-size:19px;color:#fff}
.avatar.av-bot{background-color:#55524e}
.avatar.av-piece{background-color:#3a3835}
.av-0{background:#5d9a2c}.av-1{background:#2f6fb0}.av-2{background:#b8582f}.av-3{background:#7b4fa8}.av-4{background:#2f8f86}.av-5{background:#a8394a}
.pname{font-size:14.5px;font-weight:700}
.pname small{color:#9a9895;font-weight:600;font-size:13px}
.clock{font:700 22px/1 ui-monospace,"Roboto Mono",Menlo,Consolas,monospace;background:#2b2926;border:0;color:#8f8d8a;border-radius:6px;padding:9px 10px;min-width:96px;text-align:right;transition:background .2s,color .2s}
.clock.active{background:#fff;color:#262421;border:0}
.clock.low.active{background:#e3594d;color:#fff}
.player.thinking .avatar{box-shadow:0 0 0 2px var(--green)}
.board{box-shadow:0 6px 24px rgba(0,0,0,.45)}
.sq.dest::after{width:32%;height:32%;margin:-16% 0 0 -16%}
.sq.dest.cap::after{background:radial-gradient(transparent 0 70%,rgba(0,0,0,.18) 71%)}
.sq.check{background-image:radial-gradient(circle,#ff3b2f 0%,rgba(230,20,20,.85) 30%,rgba(170,0,0,0) 72%)}
.pieces .piece{transition-timing-function:cubic-bezier(.25,.8,.35,1)}

.panel{max-width:620px;padding:0;gap:0}
.moves-card{order:-1;background:var(--bg2);border:0;border-radius:0;display:block}
.moves-head{padding:6px 12px 0;border:0;min-height:0}
.moves-head > span:first-child{display:none}
.opening{color:#a9d47c;font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.opening:empty{display:none}
.moves{display:flex;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;max-height:none;padding:7px 10px 8px;gap:2px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.moves::-webkit-scrollbar{display:none}
.moves li{display:flex;align-items:center;flex:none;gap:1px}
.moves .n{padding:4px 2px 4px 8px;font-size:13px;color:#8b8987}
.moves .m{padding:4px 7px;margin:0;font-size:14px;border-radius:5px;color:#e6e4e1;white-space:nowrap}
.moves .m:empty{display:none}
.moves .m.cur{background:#4b4847;color:#fff}
.moves .empty{padding:4px 6px;font-size:13px}
.status-card{background:none;border:0;border-radius:0;padding:10px 14px 4px;margin:0;justify-content:center;text-align:center;flex-direction:column;align-items:center;gap:2px}
.status{font-size:15px;font-weight:800}
.substatus{font-size:12.5px}
.substatus:empty{display:none}
.offer-bar{width:100%}
.btn-tback{margin:8px 12px 0}
.chat-card{margin:8px 12px 0;background:var(--bg2);border:0}

/* phone: game toolbar docked at the bottom */
@media (max-width:899px){
  body.view-game .app{padding-bottom:calc(76px + var(--safe-b))}
  .controls{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;gap:0;background:var(--bg2);padding:4px 4px calc(4px + var(--safe-b));border-top:1px solid #1b1a18;box-shadow:0 -4px 16px rgba(0,0,0,.3)}
  .ctl{flex:1;min-height:56px;background:none;border:0;border-radius:10px;color:#a8a6a3;font-size:11px;font-weight:700;gap:4px}
  .ctl svg{width:24px;height:24px;fill:#dcdad7}
  .ctl:hover{background:rgba(255,255,255,.05)}
  .ctl:active{background:rgba(255,255,255,.09);transform:none}
  .ctl-danger svg{fill:#e88a80}
  body.view-game .topbar-note{bottom:calc(74px + var(--safe-b))}
  body.view-game .toast{bottom:calc(84px + var(--safe-b))}
}

/* ---------- desktop ---------- */
@media (min-width:900px){
  :root{--side:208px;--board:min(calc(100vh - 196px), 720px)}
  body{padding-left:var(--side)}
  .topbar{padding:10px 24px}
  .tabbar{top:0;right:auto;width:var(--side);flex-direction:column;justify-content:flex-start;padding:76px 10px 16px;border:0;border-right:1px solid #1b1a18;gap:2px;box-shadow:none;z-index:47}
  .tabbar::before{content:"";position:absolute;top:0;left:0;right:0;height:64px;background:url(pieces/wN.svg) 16px 50%/30px no-repeat}
  .tabbar::after{content:"Kingside";position:absolute;top:19px;left:54px;font-weight:800;font-size:20px;color:#fff}
  .tabbar button{flex:none;flex-direction:row;justify-content:flex-start;gap:14px;height:48px;padding:0 14px;border-radius:9px;font-size:15.5px;color:#d4d2cf}
  .tabbar button:hover{background:rgba(255,255,255,.06)}
  .tabbar button.on{background:rgba(255,255,255,.08)}
  .tabbar button.on::before{top:12px;bottom:12px;left:0;right:auto;width:3px;height:auto;border-radius:3px}
  body.view-game .tabbar,body.r-open .tabbar{display:flex}
  .brand{visibility:hidden}
  .tscreen,.rscreen{left:var(--side)}
  body.view-home .rscreen:not(#rscreen),body.view-home .tscreen{bottom:0}
  body.view-home .topbar-note,body.view-home .toast{bottom:22px}
  .topbar-note{left:calc(50% + var(--side)/2)}
  .hub{padding:24px 28px 40px}
  .hub-in{max-width:880px;display:grid;grid-template-columns:1.35fr 1fr;gap:14px 18px;align-items:start}
  .hub-hello,.hub-continue{grid-column:1/-1}
  .play-cards{grid-column:1;grid-row:span 3}
  .hub-h{grid-column:2;margin:0 2px -4px}
  .tiles{grid-column:2}
  .hub .credits{grid-column:1/-1}
  .pcard-main{min-height:120px}
  .pcard-row .pcard{min-height:150px}
  .app{flex-direction:row;align-items:flex-start;justify-content:center;gap:24px;padding:18px 24px 28px}
  .panel{width:360px;margin-top:0;background:var(--bg2);border-radius:var(--radius);overflow:hidden;align-self:stretch;max-height:calc(var(--board) + 104px);display:flex;flex-direction:column}
  .moves-card{order:0;flex:1;display:flex;flex-direction:column;min-height:0;border-bottom:1px solid #1b1a18}
  .moves-head{padding:12px 14px;border-bottom:1px solid #1b1a18}
  .moves-head > span:first-child{display:inline}
  .moves{display:grid;grid-template-columns:44px 1fr 1fr;flex:1;overflow-y:auto;overflow-x:hidden;padding:4px 0;gap:0;align-content:start}
  .moves li{display:contents}
  .moves .n{padding:6px 0 6px 14px}
  .moves .m{padding:6px 8px;margin:1px 6px 1px 0}
  .moves .m:empty{display:block}
  .moves li:nth-child(even) span{background-clip:padding-box}
  .status-card{order:-1;padding:16px 14px;border-bottom:1px solid #1b1a18}
  .controls{order:2;padding:8px;gap:4px;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);background:var(--bg2)}
  .ctl{background:#302e2b;border:0;min-height:56px}
  .ctl:hover{background:#3a3835}
  .chat-card{order:1;margin:8px;background:#302e2b}
  .btn-tback{order:1;margin:8px}
  .sheet::before{display:none}
  .sheet-backdrop{padding-left:var(--side)}
}

@media (orientation:landscape) and (max-height:520px) and (max-width:899px){
  :root{--board:min(calc(100vh - 150px),100vw)}
}

/* full-screen screens (review, puzzles, profile, tournaments) */
.tscreen,.rscreen{background:var(--bg)}
.t-top{background:var(--bg2);backdrop-filter:none;border-bottom:0;box-shadow:0 1px 0 rgba(0,0,0,.35);min-height:56px}
.t-top h1{font-weight:800}
#sheet-new.preset .online-intro{display:none}
.pinfo{display:flex;flex-direction:column;justify-content:center;min-height:40px}
.captured:empty{display:none}
.btn-account .av-letter{background:linear-gradient(160deg,#95c55e,#5d9a2c);border-radius:8px}
.toggle span{display:flex;align-items:center}
.toggle span::before{flex:none}

/* v1.4: ten computer levels in a 5 x 2 grid */
.seg.seg-levels{display:grid;grid-template-columns:repeat(5,1fr);grid-auto-flow:row;gap:6px}
.seg-levels button{flex-direction:column;gap:0;min-height:48px;padding:4px 2px;line-height:1.15}
.seg-levels button b{font-size:17px;font-weight:800}
.seg-levels button small{display:block;font-size:10.5px;font-weight:600;color:var(--muted,#9b9895)}
.seg-levels button.on small{color:#cfe8b5}

/* v1.4 contrast: white-on-green gets a firmer shadow (as chess.com does); muted credits a little lighter */
.btn-gold,.btn-review,.hc-go,.pcard-main .pc-t b,.pcard-main .pc-t small{text-shadow:0 1px 2px rgba(0,0,0,.45)}
.pcard-main .pc-t small{color:#fff}
.credits,.hub .credits,.m-credits{color:#9a9792}
.credits a,.hub .credits a,.m-credits a{color:#b5b2ad}

/* v1.4: streak flame on the home card, Puzzle Rush + Achievements tiles */
.hub-streak{display:flex;align-items:center;gap:3px;flex:none;background:rgba(231,120,58,.16);border-radius:999px;padding:5px 10px 5px 8px;font-size:16px}
.hub-streak b{font-size:15px;font-weight:800;color:#ffb27a}
.hub-streak.off{background:var(--card2);filter:grayscale(1);opacity:.75}
.hub-streak.off b{color:#c9c6c2}
.hub-streak.pulse{animation:stpulse 1s ease 2}
@keyframes stpulse{50%{transform:scale(1.18)}}
.t-rush .tl-ic{background:#d9534f}.t-ach .tl-ic{background:#8a63d2}
/* streak card + badges */
.st-card .st-top{display:flex;align-items:center;gap:12px}
.st-flame{font-size:38px;line-height:1}.st-flame.off{filter:grayscale(1);opacity:.6}
.st-top>div:nth-child(2){flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.st-top b{font-size:20px;font-weight:800}.st-top small{color:var(--muted);font-size:13px}
.st-best{text-align:center;flex:none}.st-best b{display:block;font-size:20px}
.st-week{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-top:12px}
.st-week i{display:flex;flex-direction:column;align-items:center;justify-content:center;height:40px;border-radius:10px;background:var(--card2);font-style:normal}
.st-week i.on{background:linear-gradient(160deg,#f2994a,#e05a2b)}
.st-week i.today{outline:2px solid #6b6966;outline-offset:1px}
.st-week i small{font-size:11px;font-weight:700;color:#dedbd7}
.ach-grid{list-style:none;margin:8px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.ach{display:flex;flex-direction:column;align-items:center;text-align:center;gap:2px;background:var(--card2);border-radius:12px;padding:10px 6px}
.ach-ic{font-size:28px;line-height:1.2}
.ach b{font-size:12.5px;font-weight:800;line-height:1.2}
.ach small{font-size:10.5px;color:var(--muted);line-height:1.25}
.ach.locked{opacity:.55}.ach.locked .ach-ic{filter:grayscale(1)}
.ach.got{background:linear-gradient(160deg,#3a3f2f,#2f3326);box-shadow:inset 0 0 0 1px rgba(129,182,76,.45)}
.ach-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.ach-chip{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;font-size:22px;background:var(--card2)}
/* unlock toast */
.ach-toast{position:fixed;left:50%;top:calc(12px + env(safe-area-inset-top));transform:translate(-50%,-140%);z-index:200;display:flex;align-items:center;gap:10px;
  background:linear-gradient(160deg,#3b3a37,#2a2926);border:1px solid rgba(129,182,76,.6);border-radius:14px;padding:10px 16px 10px 12px;box-shadow:0 10px 30px rgba(0,0,0,.5);
  transition:transform .35s cubic-bezier(.2,.9,.3,1.3);max-width:calc(100vw - 24px);pointer-events:none}
.ach-toast.show{transform:translate(-50%,0)}
.at-ic{font-size:30px}.at-t{display:flex;flex-direction:column}.at-t small{font-size:11.5px;color:#a7d17a;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.at-t b{font-size:16px;color:#fff}

/* v1.4: Puzzle Rush */
.rush-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--card);border-radius:12px;padding:8px 12px;margin:0 0 8px}
.rb-time{font:800 24px/1 ui-monospace,SFMono-Regular,Menlo,monospace;color:#fff;background:#1f1e1c;border-radius:8px;padding:6px 10px;min-width:78px;text-align:center}
.rb-time.low{color:#ff7b6b;animation:stpulse 1s ease infinite}
.rb-score{display:flex;flex-direction:column;align-items:center;line-height:1.05}
.rb-score small{font-size:11px;color:var(--muted);font-weight:700;text-transform:uppercase}
.rb-score b{font-size:26px;font-weight:900;color:#a7d17a}
.rb-strikes{display:flex;gap:6px}
.rb-strikes i{width:26px;height:26px;border-radius:50%;background:var(--card2);display:grid;place-items:center;font-style:normal;font-weight:900;color:#fff;font-size:14px}
.rb-strikes i.x{background:#e3594d}
.rush-hero{display:flex;gap:12px;align-items:flex-start}
.rush-bolt{font-size:40px;line-height:1}
.rush-hero h2{margin:0 0 4px}
.rush-hero p{margin:0;color:var(--muted);font-size:14px;line-height:1.45}
.rush-intro .p-stats{margin:14px 0 4px}
.p-rushcard .p-rhead h2{margin:0}
.rush-over{text-align:center}
.ro-why{font-weight:800;color:#ffb27a;margin:2px 0 6px}
.ro-score b{display:block;font-size:64px;font-weight:900;line-height:1;color:#fff}
.ro-score small{color:var(--muted);font-size:14px}
.ro-best{color:#a7d17a;font-weight:800;font-size:17px;margin:10px 0 4px}
.ro-sub{color:var(--muted);margin:10px 0 4px}
.ro-log{display:flex;flex-wrap:wrap;justify-content:center;gap:4px;margin:10px 0 14px}
.ro-log i{width:22px;height:22px;border-radius:6px;display:grid;place-items:center;font-style:normal;font-size:12px;font-weight:900;color:#fff;background:#4c7a2c}
.ro-log i.bad{background:#b8443a}
.rush-over .p-actions{display:flex;gap:8px;justify-content:center}
.rush-over .p-actions .btn{flex:1}
.lb-tabs{display:flex;gap:6px;background:var(--card2);border-radius:10px;padding:4px;margin-bottom:8px}
.lb-tabs button{flex:1;border:0;background:transparent;color:#cfccc8;font-weight:800;border-radius:8px;padding:8px;cursor:pointer}
.lb-tabs button.on{background:#4a4845;color:#fff}
.lb-list{list-style:none;margin:0;padding:0}
.lb-list li{display:flex;align-items:center;gap:10px;padding:9px 6px;border-bottom:1px solid rgba(255,255,255,.06)}
.lb-list li:last-child{border-bottom:0}
.lb-list li.me{background:rgba(129,182,76,.12);border-radius:8px}
.lb-rank{width:28px;text-align:center;font-weight:800;color:#cfccc8}
.lb-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb-name small{color:var(--muted)}
.lb-list b{font-size:17px}
.pscreen.rushing .p-feedback .p-meta{display:none}

/* v1.4: language switch */
.m-ic-lang{font-weight:800;font-size:18px;color:#fff}
.lang-seg{display:flex;background:var(--card2);border-radius:10px;padding:3px;gap:3px;flex:none}
.lang-seg button{border:0;background:transparent;color:#cfccc8;font-weight:800;font-size:13.5px;border-radius:8px;padding:7px 10px;cursor:pointer}
.lang-seg button.on{background:var(--green);color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.45)}
.lang-suggest{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:#3a3328;border:1px solid rgba(231,169,59,.5);border-radius:12px;padding:10px 12px;margin-bottom:10px}
.lang-suggest span{flex:1 1 140px;font-weight:700}
.lang-hi body,body.lang-hi{font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Devanagari","Noto Sans",sans-serif}
body.lang-hi .tile b,body.lang-hi .pc-t b{letter-spacing:0}

.hub-who b{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-height:1.2}

/* ================= Learn (lessons) ================= */
body.l-open{overflow:hidden}
.t-learn .tl-ic{background:#5aa65a}
.tile-wide{grid-column:1/-1;flex-direction:row;align-items:center;gap:12px;min-height:84px;background:linear-gradient(120deg,#2f3a29,#262421 70%)}
.tile-wide .tl-ic{flex:none}
.tw-t{display:flex;flex-direction:column;gap:3px;flex:1;min-width:0}
.tw-t b{margin-top:0}
.tw-bar{display:block;height:6px;border-radius:9px;background:#3f3c38;overflow:hidden;margin-top:4px;max-width:260px}
.tw-bar i{display:block;height:100%;width:0;background:var(--gold);border-radius:9px;transition:width .3s}
.tw-go{flex:none;background:var(--gold);color:#fff;font-weight:800;border-radius:10px;padding:8px 14px;box-shadow:0 3px 0 var(--gold2);font-size:14.5px}
.l-chipwrap svg{fill:#7fc35a!important}
.l-hero{display:flex;align-items:center;gap:14px;background:linear-gradient(150deg,#2c3627,#262421 65%);border:1px solid var(--line);border-radius:18px;padding:16px}
.l-hero h2{margin:0;font-size:21px}.l-hero p{margin:4px 0 0;color:var(--muted);font-size:14px}
.l-ring{--p:0;margin-left:auto;flex:none;width:64px;height:64px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(closest-side,#262421 76%,transparent 78% 100%),conic-gradient(var(--gold) calc(var(--p)*1%),#3f3c38 0)}
.l-ring b{font-size:15px}
.l-continue{display:flex;align-items:center;gap:12px;width:100%;text-align:left;cursor:pointer;border:0;border-radius:18px;padding:14px 16px;background:var(--gold);color:#fff;box-shadow:0 4px 0 var(--gold2);font:inherit}
.l-continue:active{transform:translateY(2px);box-shadow:0 2px 0 var(--gold2)}
.lc-ic{width:44px;height:44px;border-radius:12px;background:rgba(0,0,0,.18);display:grid;place-items:center;font-size:24px;flex:none}
.lc-t{display:flex;flex-direction:column;min-width:0;flex:1}
.lc-t small{opacity:.9;font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.3px}
.lc-t b{font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lc-t span{opacity:.88;font-size:13px}
.lc-go{flex:none;background:#fff;color:#3b6b1f;font-weight:800;border-radius:10px;padding:8px 14px}
.l-chap{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:14px}
.l-chead{display:flex;align-items:center;gap:12px}
.l-cic{width:42px;height:42px;border-radius:12px;background:#211f1c;border:1px solid var(--line);display:grid;place-items:center;font-size:22px;flex:none}
.l-ctext{min-width:0;flex:1}
.l-chead h3{margin:0;font-size:17.5px}.l-chead p{margin:2px 0 0;color:var(--muted);font-size:13.5px}
.l-pct{font-weight:800;color:var(--gold);font-size:16px;flex:none}
.l-bar{height:6px;border-radius:9px;background:#3f3c38;overflow:hidden;margin:10px 0 6px}
.l-bar i{display:block;height:100%;background:var(--gold);border-radius:9px}
.l-list{display:flex;flex-direction:column}
.l-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:none;border:0;border-top:1px solid #34312d;padding:11px 4px;cursor:pointer;font:inherit;color:var(--text)}
.l-row:first-child{border-top:0}
.l-row:hover{background:#2b2926}
.l-num{width:30px;height:30px;border-radius:50%;background:#3a3733;display:grid;place-items:center;font-weight:800;font-size:13.5px;flex:none}
.l-row.done .l-num{background:none;font-size:20px}
.l-name{flex:1;font-weight:650;min-width:0}
.l-steps-n{color:var(--muted);font-size:12.5px;flex:none}
.l-alldone h2{font-size:19px}
.l-dots{display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.l-dots i{width:22px;height:6px;border-radius:9px;background:#3f3c38}
.l-dots i.ok{background:var(--gold)}.l-dots i.on{background:#e2c044}
.l-dots span{margin-left:auto;color:var(--muted);font-size:13px;font-weight:650}
.l-text{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px 16px;font-size:16px;line-height:1.5}
.l-text p{margin:0}
body.lang-hi .l-text{font-size:16.5px;line-height:1.65}
.l-fb{min-height:0}
.l-fb .p-ftitle{font-size:16.5px}
.l-fb.fb-info{border-left-color:#5b8baf}
.l-fb.fb-wait{border-left-color:#c3922e}
.l-actions .l-prev{flex:0 0 52px;font-size:24px;padding:0}
.sq.l-star{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23f6c443' stroke='%23a5761a' stroke-width='1' d='M12 2.5l2.9 6 6.6.8-4.9 4.6 1.3 6.6L12 17.3l-5.9 3.2 1.3-6.6-4.9-4.6 6.6-.8z'/%3E%3C/svg%3E");background-size:62%;background-position:center;background-repeat:no-repeat}
.sq.l-hl::before{content:"";position:absolute;inset:0;background:rgba(90,170,255,.38);pointer-events:none}
@media (min-width:900px){
  .lscreen.solving .r-main{display:grid;grid-template-columns:minmax(0,560px) minmax(300px,420px);align-items:start;justify-content:center;gap:18px}
  .lscreen.solving .r-boardcol,.lscreen.solving .r-panel{width:100%}
}

/* ================= v1.7: streak card, bots, ratings, leaderboard, share, reminders ================= */
.streak-card{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border:0;border-radius:var(--radius);padding:12px 14px;margin-top:10px;cursor:pointer;color:#fff;
  background:linear-gradient(120deg,#3a2a1e,#262421 72%);box-shadow:0 3px 0 #1b1a18;transition:transform .08s}
.streak-card:active{transform:translateY(2px)}
.streak-card .sc-fire{font-size:30px;line-height:1;filter:grayscale(1);opacity:.6}
.streak-card.on .sc-fire{filter:none;opacity:1}
.streak-card.risk .sc-fire{animation:stpulse 1.4s ease infinite}
.streak-card .sc-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.streak-card .sc-main b{font-size:16px;font-weight:800}
.streak-card .sc-main small{color:var(--muted);font-size:12.5px;line-height:1.3}
.sc-week{display:grid;grid-template-columns:repeat(7,16px);gap:3px;flex:none}
.sc-week i{display:flex;flex-direction:column;align-items:center;gap:1px;font-style:normal}
.sc-week i b{width:16px;height:16px;border-radius:50%;background:var(--card2);font-size:10px;line-height:16px;text-align:center}
.sc-week i.on b{background:linear-gradient(160deg,#f2994a,#e05a2b)}
.sc-week i.today b{outline:2px solid #8a8784;outline-offset:1px}
.sc-week i small{font-size:9.5px;color:var(--muted);font-weight:700}
@media (max-width:360px){.sc-week{grid-template-columns:repeat(7,13px)}.sc-week i b{width:13px;height:13px;font-size:8px;line-height:13px}}
.t-lb .tl-ic{background:#c0563f}
.seg-kind{margin-bottom:10px}
.bot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.bot-pick{display:flex;flex-direction:column;align-items:center;gap:2px;padding:7px 2px 6px;border-radius:12px;border:2px solid transparent;background:var(--card2);color:#e6e3df;cursor:pointer;min-width:0}
.bot-pick img{width:48px;height:48px;border-radius:50%;display:block}
.bot-pick b{font-size:12.5px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.bot-pick small{font-size:10.5px;font-weight:700;color:var(--muted)}
.bot-pick:hover{background:#45423f}
.bot-pick.on{border-color:var(--green,#81b64c);background:rgba(129,182,76,.16)}
.bot-pick.on small{color:#cfe8b5}
.bot-info{display:flex;gap:12px;align-items:flex-start;margin-top:10px;padding:12px;border-radius:12px;background:#1f1e1c}
.bot-info img{width:60px;height:60px;border-radius:50%;flex:none}
.bot-info b{font-size:17px;font-weight:800;display:block}
.bot-info .bot-tag{display:block;color:#cfe8b5;font-weight:700;font-size:12.5px;margin:2px 0 4px}
.bot-info p{margin:0;color:#cfccc8;font-size:13.5px;line-height:1.4}
.avatar.av-persona{background-size:cover;background-color:#3a3835;border-radius:50%}
.chat-pop.bot-say{background:#fff8e6;border:1px solid #f2c94c}
.rt{color:var(--muted);font-weight:600}
.rated-row small,.chal-rated small{color:var(--muted);font-weight:500;font-size:12px;margin-left:6px}
.rated-row input:disabled+span{opacity:.55}
.chal-rated{margin:0 0 10px}
.result-rating{display:flex;align-items:center;justify-content:center;gap:10px;margin:2px 0 8px;font-size:15px;color:#d8d5d1}
.result-rating b{font-size:22px;font-weight:800;color:#fff}
.rr-d{font-weight:800;font-size:16px;padding:2px 8px;border-radius:999px;background:#3a3835}
.rr-d.up{color:#9bd25f;background:rgba(129,182,76,.18)}.rr-d.down{color:#ff8d84;background:rgba(224,100,90,.18)}
.rr-casual{color:var(--muted);font-size:13.5px}
.result-btns{display:flex;gap:8px}
.result-btns .btn{flex:1}
#sheet-result .result-btns #result-review{flex:1.4}
.btn-share{display:flex;align-items:center;justify-content:center;gap:8px;min-height:56px;margin:8px 0 14px;font-size:17px;background:#3a3835;color:#fff;box-shadow:0 3px 0 #1b1a18}
.btn-share svg{width:20px;height:20px;fill:#fff}
.btn-share:active{transform:translateY(2px)}
.share-sheet .share-prev{display:grid;place-items:center;min-height:200px;background:#1b1a18;border-radius:12px;overflow:hidden;margin:6px 0 8px}
.share-prev img{display:block;width:100%;max-width:300px;height:auto;margin:0 auto}
.share-wait{display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted);font-weight:600;padding:30px 0}
.share-wait .spin{width:30px;height:30px;border-radius:50%;border:3px solid #3f3c38;border-top-color:#81b64c;animation:spin 0.9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.share-info{text-align:center;color:var(--muted);font-size:13px;margin:0 0 8px}
.share-btns{display:flex;gap:8px;margin-bottom:8px}
.share-btns .btn{flex:1;min-height:48px;display:flex;align-items:center;justify-content:center}
.share-btns .btn:disabled{opacity:.45;cursor:default}
.share-link{font-size:12.5px;color:#9bc35c;word-break:break-all;text-align:center;margin:2px 0 6px;min-height:1em}
.share-sheet .btn-wa{background:#25d366;color:#fff}
@media (min-width:900px){.share-prev img{max-width:340px}}
.lb-tabs{margin:2px 0 10px}
.lb-help{margin:0 0 10px;line-height:1.4}
.lb-list{list-style:none;margin:0;padding:0}
.lb-row{display:flex;align-items:center;gap:8px;padding:8px 4px;border-bottom:1px solid #34322f}
.lb-row:last-child{border-bottom:0}
.lb-row.me{background:rgba(129,182,76,.14);border-radius:10px}
.lb-rank{width:30px;text-align:center;font-weight:800;color:#d6d3cf;flex:none;font-size:15px}
.lb-row.top1 .lb-rank,.lb-row.top2 .lb-rank,.lb-row.top3 .lb-rank{font-size:20px}
.lb-who{flex:1;min-width:0;display:flex;align-items:center;gap:10px;background:none;border:0;color:inherit;text-align:left;cursor:pointer;padding:0}
.lb-who>span:last-child{display:flex;flex-direction:column;min-width:0}
.lb-who b{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lb-who small{color:var(--muted);font-size:12px}
.lb-r{font-weight:800;font-size:17px;flex:none;min-width:52px;text-align:right}
.lb-r sup{color:var(--muted);font-size:12px;margin-left:1px}
.lb-you{margin-top:10px;padding-top:8px;border-top:2px dashed #3f3c38}
.lb-load{padding:24px 0}
.a-lbbtn{margin-top:10px}
.cal-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.cal-nav b{font-size:16px}
.cal-nav .icon-btn{font-size:24px;width:40px;height:40px}
.cal-nav .icon-btn:disabled{opacity:.3}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px 0;text-align:center}
.cal-h{font-size:11.5px;font-weight:800;color:var(--muted);padding-bottom:4px}
.cal-d{height:38px;display:grid;place-items:center;font-size:14px;font-weight:600;color:#d6d3cf;margin:0 1px;border-radius:10px}
.cal-d.on{background:linear-gradient(160deg,#f2994a,#e05a2b);color:#fff;font-size:16px}
.cal-d.on.l{border-top-left-radius:0;border-bottom-left-radius:0;margin-left:0}
.cal-d.on.r{border-top-right-radius:0;border-bottom-right-radius:0;margin-right:0}
.cal-d.today{outline:2px solid #8a8784;outline-offset:-2px}
.cal-d.fut{color:#5f5d5a}
.cal-sum{margin:10px 0 0;text-align:center}
.rem-card h3{margin:0 0 8px}
.rem-time{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:6px 0;font-weight:700}
.rem-time input{background:var(--card2);color:#fff;border:1px solid #4a4743;border-radius:10px;padding:8px 10px;font-size:16px;color-scheme:dark}
.rem-time input:disabled{opacity:.5}
.rem-warn{color:#ffb27a}

/* ================= v1.8 Crowns 👑 ================= */
.theme-royal{--light:#f7e9be;--dark:#b88a3b;--coord-light:#a87a2e;--coord-dark:#f7e9be}
.theme-midnight{--light:#6c7bb0;--dark:#252c52;--coord-light:#252c52;--coord-dark:#aab6e6}
.theme-sandal{--light:#f2ddb6;--dark:#b4814e;--coord-light:#a2703f;--coord-dark:#f6e6c8}
.sw-royal{background:conic-gradient(#f7e9be 0 25%,#b88a3b 0 50%,#f7e9be 0 75%,#b88a3b 0)}
.sw-midnight{background:conic-gradient(#6c7bb0 0 25%,#252c52 0 50%,#6c7bb0 0 75%,#252c52 0)}
.sw-sandal{background:conic-gradient(#f2ddb6 0 25%,#b4814e 0 50%,#f2ddb6 0 75%,#b4814e 0)}
.seg-themes{grid-template-columns:repeat(3,1fr)}
@media (min-width:420px){.seg-themes{grid-template-columns:repeat(5,1fr)}}
.seg button.locked{position:relative;opacity:.78}
.seg button.locked::after{content:"🔒 " attr(data-price);position:absolute;top:3px;right:4px;font-size:10px;font-weight:800;color:#ffd75e;background:rgba(0,0,0,.55);padding:1px 5px;border-radius:7px;line-height:1.4}
.seg button.locked img,.seg button.locked .sw{filter:saturate(.6)}
.bot-pick.locked{position:relative}
.bot-pick.locked::after{content:"🔒";position:absolute;top:2px;right:4px;font-size:13px}
.bot-pick.locked img{filter:grayscale(.55) brightness(.85)}

.crown-chip{display:inline-flex;align-items:center;gap:4px;height:36px;padding:0 10px 0 8px;border-radius:18px;border:1px solid #6d5a1f;background:linear-gradient(180deg,#3d3420,#2b2517);color:#ffd75e;font-weight:800;font-size:15px;cursor:pointer;font-variant-numeric:tabular-nums;white-space:nowrap}
.crown-chip span{font-size:16px;line-height:1}
.crown-chip b{min-width:1ch}
.crown-chip:active{transform:translateY(1px)}
.crown-chip.bump{animation:crownbump .7s ease}
@keyframes crownbump{0%{transform:scale(1)}30%{transform:scale(1.22);box-shadow:0 0 0 6px rgba(255,215,94,.25)}100%{transform:scale(1)}}
@media (max-width:520px){ .top-actions #btn-trophy,.top-actions #btn-sound{display:none} .crown-chip{height:34px;padding:0 8px 0 6px;font-size:14px} }
@media (max-width:360px){ .top-actions #btn-puzzle-top{display:none} }
.crown-float{position:fixed;z-index:200;width:160px;text-align:center;pointer-events:none;display:flex;flex-direction:column;align-items:center;gap:1px;animation:crownfloat 2.6s ease forwards}
.crown-float b{font-size:22px;font-weight:900;color:#ffd75e;text-shadow:0 2px 0 #6b4a00,0 0 18px rgba(255,200,60,.55);background:rgba(30,26,18,.85);border:1px solid #6d5a1f;border-radius:16px;padding:4px 12px}
.crown-float small{font-size:12px;font-weight:700;color:#f3e3b0;background:rgba(0,0,0,.6);border-radius:8px;padding:1px 7px}
@keyframes crownfloat{0%{opacity:0;transform:translateY(16px) scale(.7)}12%{opacity:1;transform:translateY(0) scale(1.1)}22%{transform:scale(1)}78%{opacity:1;transform:translateY(-8px)}100%{opacity:0;transform:translateY(-30px)}}

.t-shop{background:linear-gradient(135deg,#3b3220,#262421 70%)!important;border:1px solid #5d4c1b!important}
.t-shop .tl-crown{font-size:22px;background:rgba(255,215,94,.14)}
.t-shop small{color:#e8cf80}
.m-ic-crown{font-size:18px}

.btn-green{background:var(--card2);color:#cfe8b3;border:1px solid var(--green)!important;box-shadow:none}
.cs-top{display:flex;align-items:center;justify-content:space-between;gap:10px;background:linear-gradient(135deg,#3b3220,#262421 75%);border:1px solid #5d4c1b;border-radius:var(--radius,12px);padding:14px;margin-bottom:10px}
.cs-bal{display:flex;align-items:baseline;gap:6px}
.cs-crown{font-size:28px;align-self:center}
.cs-bal b{font-size:30px;font-weight:900;color:#ffd75e;font-variant-numeric:tabular-nums}
.cs-bal small{color:#e8cf80;font-weight:700}
.cs-acts{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.cs-acts .btn{min-height:36px;padding:6px 12px;font-size:13px}
.cs-note{font-size:13px;color:var(--muted);margin:6px 2px 10px;line-height:1.4}
.cs-fair{color:#cfe8b3}
.cs-h{font-size:14px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:16px 2px 8px}
.cs-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
@media (min-width:640px){.cs-grid{grid-template-columns:repeat(3,1fr)}}
.cs-item{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}
.cs-item.owned{border-color:#45753c}
.cs-t{display:flex;flex-direction:column;align-items:center;gap:2px;min-height:34px;justify-content:center}
.cs-t b{font-size:13.5px;line-height:1.25}
.cs-new{font-style:normal;font-size:10px;font-weight:900;color:#1b1a18;background:#ffd75e;border-radius:6px;padding:0 5px}
.cs-buy{width:100%;min-height:36px;padding:6px 8px;font-size:14px;font-weight:800}
.cs-have{font-size:11.5px;color:var(--muted)}
.cs-owned{font-size:13px;color:#a6d37a;font-weight:700;min-height:36px;display:grid;place-items:center}
.cs-pv{width:64px;height:64px;border-radius:10px;display:grid;place-items:center;flex:none}
.cs-pv.sw{width:64px;height:64px;border-radius:10px;background-size:auto}
.cs-pv-pc{background:#769656;grid-template-columns:1fr 1fr;padding:2px}
.cs-pv-pc img{width:30px;height:30px}
.cs-pv-av{font-size:40px;background:var(--card2)}
.cs-pv-ic{font-size:34px;background:var(--card2)}
.cs-pv-bot img{width:64px;height:64px;border-radius:10px}
.cs-pv-fr{background:var(--card2)}
.cs-packs{display:flex;flex-direction:column;align-items:center;gap:6px;background:var(--card);border:1px dashed var(--line);border-radius:12px;padding:14px;color:var(--muted);font-size:13px;margin-bottom:20px}
.cs-packs .btn[disabled]{opacity:.6;cursor:not-allowed}
.ce-tab{width:100%;border-collapse:collapse;font-size:13.5px}
.ce-tab td{padding:8px 4px;border-bottom:1px solid var(--line);vertical-align:top}
.ce-n{color:#ffd75e;font-weight:800;white-space:nowrap;text-align:right}
.ce-cap{color:var(--muted);font-size:12px;text-align:right}
.ch-list{list-style:none;margin:0;padding:0;background:var(--card);border-radius:12px;overflow:hidden}
.ch-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--line)}
.ch-ic{width:34px;height:34px;border-radius:9px;background:var(--card2);display:grid;place-items:center;flex:none}
.ch-t{flex:1;display:flex;flex-direction:column;min-width:0}
.ch-t b{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ch-t small{color:var(--muted);font-size:12px}
.ch-n{font-weight:900;font-variant-numeric:tabular-nums}
.ch-row.in .ch-n{color:#ffd75e}
.ch-row.out .ch-n{color:#e3a19a}
.cs-offer{text-align:center}
.cs-offer h2{margin:6px 0}
.cs-offer-pv{display:flex;justify-content:center;margin-top:4px}
.cs-offer-acts{display:flex;flex-direction:column;gap:8px;margin:12px 0 6px}
.cs-offer-acts .btn{min-height:46px;font-weight:800}
.r-gate-btn{margin-top:8px;min-height:40px;padding:6px 14px;font-weight:800}

/* frames + emoji avatars (profile, top bar, leaderboard) */
.av-frame{display:inline-grid;place-items:center;width:100%;height:100%;border-radius:inherit;font-weight:800;color:#fff;position:relative}
.av-emoji{font-size:1.3em;line-height:1}
.fr-gold{box-shadow:inset 0 0 0 3px #f2c94c,0 0 0 1px #6b4a00}
.fr-fire{box-shadow:inset 0 0 0 3px #ff7a1a,0 0 10px 1px rgba(255,90,0,.65)}
.fr-diamond{box-shadow:inset 0 0 0 3px #8fe3ff,0 0 10px 2px rgba(143,227,255,.6);background:linear-gradient(135deg,rgba(143,227,255,.18),transparent)}
.fr-crown{box-shadow:inset 0 0 0 3px #ffd75e,0 0 12px 2px rgba(255,215,94,.6)}
.fr-crown::before{content:"👑";position:absolute;top:-.85em;left:50%;transform:translateX(-50%) rotate(-8deg);font-size:.75em}
.btn-account .av-frame{border-radius:8px}
.cs-pv-fr .av-frame{width:46px;height:46px;border-radius:10px;background:#4a4744;font-size:20px}
.lb-row .av-frame{width:28px;height:28px;border-radius:7px;background:var(--card2);flex:none;font-size:13px;margin-right:2px}
.a-pav-cos{background:var(--card2)!important;overflow:visible}
.a-pav .av-frame{border-radius:inherit}
.cal-d.frz{background:rgba(143,227,255,.18)!important}

/* v1.8.1: an item the player was sent to in the Shop */
.cs-item.cs-hl{outline:2px solid #f5c542;outline-offset:2px;border-radius:10px;transition:outline-color .3s}
/* v1.8.1: the board / piece set in use is clearly marked (ring + check) */
.seg-themes button,.seg-pieceset button{position:relative}
.seg-themes button.on,.seg-pieceset button.on{border:2px solid var(--green);box-shadow:0 0 0 2px rgba(129,182,76,.45);background:rgba(129,182,76,.22);color:#fff;font-weight:800}
.seg-themes button.on::before,.seg-pieceset button.on::before{content:"✓";position:absolute;top:3px;left:4px;width:17px;height:17px;border-radius:50%;background:var(--green);color:#10200a;font-size:11px;font-weight:900;line-height:17px;text-align:center}
.cs-item{position:relative}
.cs-item.active{border:2px solid var(--green);box-shadow:0 0 0 2px rgba(129,182,76,.35)}
.cs-inuse{color:#b6e08a}
.cs-act{position:absolute;top:5px;left:6px;font-style:normal;font-size:10.5px;font-weight:800;color:#10200a;background:var(--green);padding:1px 6px;border-radius:7px}

/* v1.8.2: worn avatar in your player bar */
.avatar.av-emoji-tile{background:#4a4744;font-size:20px;line-height:1}

.bot-lockp{display:block;margin-top:4px;color:#e8c15a;font-weight:700}

/* v1.8.2: long @usernames in leaderboard rows stay inside the row */
.lb-who>span:last-child{min-width:0;overflow:hidden}.lb-who b,.lb-who small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lb-who .f-av,.lb-who .av-frame{flex:none}

/* v1.8.2: one avatar per leaderboard row (the worn avatar/frame replaces the letter tile) */
.f-av.f-av-cos{background:#4a4744}.lb-row .f-av .av-frame{width:100%;height:100%;border-radius:inherit;margin:0;font-size:17px;background:none}

/* v1.8.3: Quick Match keeps searching in the background — the bar pinned to the top, and "Match found!" */
:root{--seekbar-h:42px}
.seekbar{position:fixed;left:0;right:0;top:0;z-index:79;padding:0 8px;padding-top:env(safe-area-inset-top);background:#1f2a17;border-bottom:1px solid #45753c;box-shadow:0 4px 18px rgba(0,0,0,.45);animation:seekbar-in .2s ease-out}
.seekbar[hidden]{display:none}
@keyframes seekbar-in{from{transform:translateY(-100%)}}
.seekbar-row{display:flex;align-items:center;gap:6px;height:var(--seekbar-h);max-width:720px;margin:0 auto}
.seekbar-open{flex:1;min-width:0;display:flex;align-items:center;gap:8px;height:100%;background:none;border:0;color:#e9f5dc;font:inherit;font-size:15px;font-weight:650;cursor:pointer;padding:0 4px;text-align:left;white-space:nowrap;overflow:hidden}
.seekbar-label{overflow:hidden;text-overflow:ellipsis}
.seekbar-time{font-variant-numeric:tabular-nums;font-size:16px;color:#fff}
.seekbar-tc{color:#a9c98f;font-weight:600;font-size:13px}
.seekbar-dot{width:10px;height:10px;border-radius:50%;background:var(--green);flex:none;box-shadow:0 0 0 0 rgba(129,182,76,.7);animation:seekbar-pulse 1.4s infinite}
@keyframes seekbar-pulse{70%{box-shadow:0 0 0 8px rgba(129,182,76,0)}100%{box-shadow:0 0 0 0 rgba(129,182,76,0)}}
.seekbar-x{flex:none;width:38px;height:34px;border-radius:10px;border:1px solid rgba(255,255,255,.18);background:rgba(0,0,0,.25);color:#fff;font-size:16px;cursor:pointer}
.seekbar-offer{max-width:720px;margin:0 auto;padding:4px 4px 10px}
.seekbar-offer p{margin:0 0 8px;color:#e9f5dc;font-size:14px}
.seekbar-offer[hidden]{display:none}
/* while the bar shows, every screen's header moves down by its height so nothing is covered */
body.seeking .topbar{padding-top:calc(max(8px, env(safe-area-inset-top)) + var(--seekbar-h))}
body.seeking .t-top{padding-top:calc(max(10px, env(safe-area-inset-top)) + var(--seekbar-h))}
body.seeking .topbar-note{margin-top:var(--seekbar-h)}
.seek-hide{margin-top:14px;width:100%}
.seek-hide + .seek-cancel{margin-top:8px}
.match-found{position:fixed;inset:0;z-index:85;background:rgba(16,15,13,.82);backdrop-filter:blur(6px);display:grid;place-items:center;padding:16px;animation:fade .15s}
.match-found[hidden]{display:none}
.mf-card{width:min(100%,360px);background:var(--card);border:1px solid var(--green);border-radius:22px;padding:22px 18px;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.5);animation:mf-pop .25s cubic-bezier(.2,1.4,.4,1)}
@keyframes mf-pop{from{transform:scale(.85);opacity:0}}
.mf-card h2{margin:12px 0 4px;font-size:24px;color:#cfe8b3}
.mf-ring{--p:1;position:relative;width:96px;height:96px;margin:0 auto;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--green) calc(var(--p) * 360deg),#3f3c38 0)}
.mf-ring::before{content:"";position:absolute;inset:7px;border-radius:50%;background:var(--card)}
.mf-ring img{position:relative;width:46px;height:46px;margin-top:-14px}
.mf-ring b{position:absolute;bottom:14px;left:0;right:0;font-size:20px;font-variant-numeric:tabular-nums}
.mf-sub{margin:0;color:var(--muted)}
.mf-note{margin:6px 0 14px;font-size:14px;color:var(--muted)}

/* ---------- v1.9 ratings: rank badges, rating change, graph, promotion ---------- */
.rk-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px 3px 5px;border-radius:999px;font-size:12.5px;font-weight:800;letter-spacing:.2px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:#e9e5df;vertical-align:middle;white-space:nowrap}
.rk-badge svg{flex:none;display:block}
.rkb-bronze{color:#e2a97a;background:rgba(201,138,85,.14);border-color:rgba(201,138,85,.35)}
.rkb-silver{color:#dfe5eb;background:rgba(207,214,222,.12);border-color:rgba(207,214,222,.32)}
.rkb-gold{color:#f6d47a;background:rgba(243,198,77,.14);border-color:rgba(243,198,77,.38)}
.rkb-platinum{color:#8fe8d7;background:rgba(111,220,200,.13);border-color:rgba(111,220,200,.35)}
.rkb-diamond{color:#a3cdff;background:rgba(124,184,255,.14);border-color:rgba(124,184,255,.38)}
.rkb-master{color:#d6b3ff;background:rgba(196,147,255,.14);border-color:rgba(196,147,255,.38)}
.rkb-grandmaster{color:#ff9d91;background:rgba(255,122,107,.15);border-color:rgba(255,122,107,.4)}
.rkb-prov{color:#b9b4ad}
.rk-mini{display:inline-flex;vertical-align:-2px;margin-right:4px}
.rk-mini svg{display:block}
.rt .rk-mini{vertical-align:-3px;margin:0 3px 0 2px}
.lb-r{display:inline-flex;align-items:center;justify-content:flex-end}
.lb-r .rk-mini{margin-right:5px}
.a-prank{display:flex;align-items:center;gap:7px;margin:6px 0 0;font-size:12.5px}
.a-stats div{position:relative}
.a-stats:has(> div:nth-child(4)) b{font-size:20px}
.a-stats .rk-mini{position:absolute;top:6px;right:5px;margin:0}
.hub-av{position:relative}
.hub-av .hub-rk{position:absolute;right:-7px;bottom:-7px;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:#262421;box-shadow:0 0 0 2px #262421}
.hub-av .hub-rk svg{width:18px;height:18px}
.quick-tcs6 button{padding:12px 8px}
/* the ranks ladder under the leaderboard */
.rk-ladder ul{list-style:none;margin:6px 0 8px;padding:0;display:grid;gap:6px}
.rk-ladder li{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:10px;background:rgba(255,255,255,.03)}
.rk-ladder li b{flex:1}.rk-ladder li span{color:var(--muted);font-variant-numeric:tabular-nums;font-size:14px}
/* result screen */
.result-rating.rr-v19{flex-direction:column;gap:6px}
.rr-row{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}
.rr-pool{color:#d8d5d1;font-size:14.5px}
.rr-num{font-size:26px;font-weight:900;color:#fff;font-variant-numeric:tabular-nums;min-width:3.2ch;text-align:right;transition:transform .25s}
.rr-num.rr-done{animation:rrBump .35s ease-out}
.rr-q{font-size:18px;font-weight:800;color:var(--muted);margin-left:-6px}
.rr-v19 .rr-d{font-size:17px;padding:3px 10px}
.rr-pop .rr-d{animation:rrIn .45s cubic-bezier(.2,1.4,.4,1) .15s both}
.rr-rank{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;font-size:12.5px}
@keyframes rrIn{from{transform:scale(.4);opacity:0}to{transform:none;opacity:1}}
@keyframes rrBump{50%{transform:scale(1.12)}}
.a-game em.rr-h{font-style:normal;font-weight:800;font-size:13px;padding:1px 6px;border-radius:6px;margin-left:4px;vertical-align:1px;white-space:nowrap}
.a-game em.rr-h.up{color:#9bd25f;background:rgba(129,182,76,.14)}.a-game em.rr-h.down{color:#ff8d84;background:rgba(224,100,90,.14)}
/* rating graph */
.a-rcard .a-ghead{gap:8px}
.a-rnow{display:flex;align-items:baseline;gap:10px;margin:10px 2px 2px}
.a-rnow b{font-size:28px;font-weight:900;font-variant-numeric:tabular-nums}
.a-gwrap{position:relative;margin:4px 0 2px;animation:agReveal .9s ease-out both}
@keyframes agReveal{from{clip-path:inset(-40px 100% -20px -20px)}to{clip-path:inset(-40px -20px -20px -20px)}}
.a-gwrap .a-graph{height:180px}
.ag-y{position:absolute;left:2px;transform:translateY(-120%);display:flex;align-items:center;gap:3px;font-size:10.5px;color:#9a958e;pointer-events:none}
.ag-y i{font-style:normal;font-variant-numeric:tabular-nums}
.ag-dot{position:absolute;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:#8fc552;box-shadow:0 0 0 3px rgba(143,197,82,.25);pointer-events:none}
.ag-dot.ag-peakdot{background:#f3c64d;box-shadow:0 0 0 3px rgba(243,198,77,.25)}
.ag-peak{position:absolute;transform:translate(var(--tx,-50%),-135%);display:flex;align-items:baseline;gap:4px;padding:2px 7px;border-radius:8px;background:#3a352a;border:1px solid rgba(243,198,77,.45);font-size:11px;color:#f6d47a;white-space:nowrap;pointer-events:none}
.ag-peak b{font-size:12.5px}
.ag-peak small{font-size:10.5px;opacity:.85}
.a-graph-axis{margin-top:4px;align-items:center}
.ag-chg{font-weight:800;font-size:12.5px}.ag-chg.up{color:#9bd25f}.ag-chg.down{color:#ff8d84}
.ag-allpeak{display:flex;align-items:center;gap:5px;margin:6px 0 0}
.ag-allpeak b{color:#f6d47a}
.a-ranges{margin-top:10px}
.a-ranges button{font-size:13px;padding:7px 4px}
/* promotion */
.rank-up{position:fixed;inset:0;z-index:120;display:grid;place-items:center;background:rgba(10,9,8,.72);backdrop-filter:blur(3px);opacity:0;transition:opacity .25s}
.rank-up.show{opacity:1}
.rank-up[hidden]{display:none}
.ru-card{position:relative;width:min(320px,86vw);text-align:center;padding:26px 22px 22px;border-radius:24px;background:linear-gradient(180deg,#34302b,#24221f);border:1px solid color-mix(in srgb,var(--rc) 55%,transparent);box-shadow:0 20px 60px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.04) inset;overflow:hidden}
.rank-up.show .ru-card{animation:ruIn .55s cubic-bezier(.2,1.3,.35,1) both}
.ru-glow{position:absolute;left:50%;top:76px;width:220px;height:220px;margin:-110px 0 0 -110px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--rc) 55%,transparent),transparent 65%);animation:ruGlow 2.4s ease-in-out infinite}
.ru-icon{position:relative;display:grid;place-items:center;height:110px}
.rank-up.show .ru-icon svg{animation:ruIcon .8s cubic-bezier(.2,1.5,.4,1) .1s both}
.ru-icon svg{filter:drop-shadow(0 6px 14px rgba(0,0,0,.45))}
.ru-kicker{position:relative;margin:8px 0 2px;color:var(--rc);font-weight:800;text-transform:uppercase;letter-spacing:1.6px;font-size:12px}
.ru-card h2{position:relative;margin:0 0 6px;font-size:26px;line-height:1.15}
.ru-sub{position:relative;margin:0 0 16px;color:#cfcac4}
.ru-card .btn{position:relative;min-width:140px}
.ru-conf{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.ru-conf i{position:absolute;left:50%;top:38%;width:8px;height:12px;border-radius:2px;background:var(--c);opacity:0;transform:rotate(var(--r))}
.rank-up.show .ru-conf i{animation:ruConf 1.6s cubic-bezier(.15,.6,.35,1) var(--d) both}
@keyframes ruIn{from{transform:translateY(24px) scale(.85);opacity:0}to{transform:none;opacity:1}}
@keyframes ruIcon{from{transform:scale(.2) rotate(-25deg);opacity:0}to{transform:none;opacity:1}}
@keyframes ruGlow{50%{transform:scale(1.12);opacity:.8}}
@keyframes ruConf{0%{opacity:1;transform:translate(0,0) rotate(var(--r))}35%{opacity:1;transform:translate(calc(var(--x) * 30vw),calc(-22vh - var(--x) * var(--x) * 6vh)) rotate(calc(var(--r) + 200deg))}100%{opacity:0;transform:translate(calc(var(--x) * 46vw),calc(40vh + var(--x) * 6vh)) rotate(calc(var(--r) + 540deg))}}
@media (prefers-reduced-motion:reduce){.a-gwrap,.rank-up.show .ru-card,.rank-up.show .ru-icon svg,.ru-glow,.rank-up.show .ru-conf i,.rr-pop .rr-d,.rr-num.rr-done{animation:none}.ru-conf{display:none}}